From 764b562f42c6ac7f02e0911cab47f87c827bf3bd Mon Sep 17 00:00:00 2001
From: Tim Moore <timoore@redhat.com>
Date: Mon, 20 Apr 2009 12:56:51 +0200
Subject: fix a bug with %% in format strings

	* translate.cxx (c_unparser::visit_print_format): Always use
	_stp_printf if a format string contains "%%". Previously a format
	string with no arguments would always be printed with _stp_print.
        * testsuite/systemtap.printf/basic6.stp: New test for %% in format
        strings.
        * testsuite/systemtap.printf/basic6.exp: test driver
	* testsuite/systemtap.examples/grapher.stp: Remove workaround for
	"%%" literal problem.
---
 testsuite/systemtap.examples/general/grapher.stp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'testsuite/systemtap.examples/general/grapher.stp')

diff --git a/testsuite/systemtap.examples/general/grapher.stp b/testsuite/systemtap.examples/general/grapher.stp
index 04463979..4f326ec1 100644
--- a/testsuite/systemtap.examples/general/grapher.stp
+++ b/testsuite/systemtap.examples/general/grapher.stp
@@ -2,11 +2,11 @@
 
 probe begin
 {
-printf ("%s\n", "%Title:CPU utilization");
-printf ("%s\n", "%XAxisTitle:Time");
-printf ("%s\n", "%YAxisTitle:Percent");
-printf ("%s\n", "%DataSet:cpu 100 00ff00 bar");
-printf ("%s\n", "%DataSet:kbd 100 ff0000 dot");
+printf ("%%Title:CPU utilization\n");
+printf ("%%XAxisTitle:Time");
+printf ("%%YAxisTitle:Percent");
+printf ("%%DataSet:cpu 100 00ff00 bar");
+printf ("%%DataSet:kbd 100 ff0000 dot");
 }
 
 # CPU utilization
-- 
cgit